Invention Application
- Patent Title: ENHANCED HIGH-LEVEL SIGNALING FOR FISHEYE VIRTUAL REALITY VIDEO IN DASH
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Application No.: US16028974Application Date: 2018-07-06
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Publication No.: US20190014350A1Publication Date: 2019-01-10
- Inventor: Yekui Wang
- Applicant: QUALCOMM Incorporated
- Main IPC: H04N19/70
- IPC: H04N19/70 ; H04N13/161 ; H04N13/122 ; H04N13/293

Abstract:
A method of processing a manifest file including one or more syntax elements in an adaptation set level syntax structure that specify attributes of one or more representations of a corresponding adaptation set, the one or more representations including fisheye video data, determining, based on the one or more syntax elements, the attributes of the one or more representations including the fisheye video data, and retrieving, based on the determination, at least a portion of a segment of the one of the representations including the fisheye video data, the segment comprising an independently retrievable media file.
Public/Granted literature
- US10575018B2 Enhanced high-level signaling for fisheye virtual reality video in dash Public/Granted day:2020-02-25
Information query